2576587680

素因数分解:

$2^5\times 3^2\times 5^1\times {\mathrm{859}}^1\times {\mathrm{2083}}^1$

素因数の和:2963

約数の個数: 144

約数和(自身を含む): 8807067360

約数和(自身を除く): 6230479680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 32, 36, 40, 45, 48, 60, 72, 80, 90, 96, 120, 144, 160, 180, 240, 288, 360, 480, 720, 859, 1440, 1718, 2083, 2577, 3436, 4166, 4295, 5154, 6249, 6872, 7731, 8332, 8590, 10308, 10415, 12498, 12885, 13744, 15462, 16664, 17180, 18747, 20616, 20830, 24996, 25770, 27488, 30924, 31245, 33328, 34360, 37494, 38655, 41232, 41660, 49992, 51540, 61848, 62490, 66656, 68720, 74988, 77310, 82464, 83320, 93735, 99984, 103080, 123696, 124980, 137440, 149976, 154620, 166640, 187470, 199968, 206160, 247392, 249960, 299952, 309240, 333280, 374940, 412320, 499920, 599904, 618480, 749880, 999840, 1236960, 1499760, 1789297, 2999520, 3578594, 5367891, 7157188, 8946485, 10735782, 14314376, 16103673, 17892970, 21471564, 26839455, 28628752, 32207346, 35785940, 42943128, 53678910, 57257504, 64414692, 71571880, 80518365, 85886256, 107357820, 128829384, 143143760, 161036730, 171772512, 214715640, 257658768, 286287520, 322073460, 429431280, 515317536, 644146920, 858862560, 1288293840, 2576587680]

約数ペア:

[(1, 2576587680), (2, 1288293840), (3, 858862560), (4, 644146920), (5, 515317536), (6, 429431280), (8, 322073460), (9, 286287520), (10, 257658768), (12, 214715640), (15, 171772512), (16, 161036730), (18, 143143760), (20, 128829384), (24, 107357820), (30, 85886256), (32, 80518365), (36, 71571880), (40, 64414692), (45, 57257504), (48, 53678910), (60, 42943128), (72, 35785940), (80, 32207346), (90, 28628752), (96, 26839455), (120, 21471564), (144, 17892970), (160, 16103673), (180, 14314376), (240, 10735782), (288, 8946485), (360, 7157188), (480, 5367891), (720, 3578594), (859, 2999520), (1440, 1789297), (1718, 1499760), (2083, 1236960), (2577, 999840), (3436, 749880), (4166, 618480), (4295, 599904), (5154, 499920), (6249, 412320), (6872, 374940), (7731, 333280), (8332, 309240), (8590, 299952), (10308, 249960), (10415, 247392), (12498, 206160), (12885, 199968), (13744, 187470), (15462, 166640), (16664, 154620), (17180, 149976), (18747, 137440), (20616, 124980), (20830, 123696), (24996, 103080), (25770, 99984), (27488, 93735), (30924, 83320), (31245, 82464), (33328, 77310), (34360, 74988), (37494, 68720), (38655, 66656), (41232, 62490), (41660, 61848), (49992, 51540)]